XMC™4000 Series 32-Bit ARM® Cortex®-M4 MCUs

Infineon XMC™4000 32-Bit Industrial MCUs combine a leading-edge peripheral set with an industry-standard ARM® Cortex®-M4 core. Featuring Infineon's powerful peripheral set configurable to specific application requirements, XMC4000 is the ultimate choice for today's industrial control solutions. The XMC4000 is designed to tackle the imminent challenges of improving energy efficiency, supporting advanced communication protocols, and reducing time-to-market. Family members operate even in high-temperature environments of up to 125°C, granting you access to their exceptional performance in all corners of your system. The XMC4000 family is available in four series.

Types of Microcontrollers - MCU
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Infineon Technologies 32-bit Microcontrollers - MCU XMC4000
Datasheet
182In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 ARM Cortex M4 1.5 MB 32 bit/16 bit 12 bit 144 MHz 119 I/O 276 kB 3.13 V 3.63 V - 40 C + 85 C Tray
Infineon Technologies 32-bit Microcontrollers - MCU XMC4000
Datasheet
506In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 ARM Cortex M4 2 MB 32 bit/16 bit 12 bit 144 MHz 119 I/O 352 kB 3.13 V 3.63 V - 40 C + 85 C Tray
Infineon Technologies 32-bit Microcontrollers - MCU XMC4000
Datasheet
392In Stock
1,134Expected 2026/05/21
Min.: 1
Mult.: 1

SMD/SMT LFBGA-196 ARM Cortex M4 2 MB 32 bit/16 bit 12 bit 144 MHz 155 I/O 352 kB 3.13 V 3.63 V - 40 C + 125 C Tray
Infineon Technologies 32-bit Microcontrollers - MCU XMC4000
Datasheet
152In Stock
360Expected 2026/07/23
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 ARM Cortex M4 2 MB 32 bit/16 bit 12 bit 144 MHz 119 I/O 352 kB 3.13 V 3.63 V - 40 C + 125 C Tray
Infineon Technologies 32-bit Microcontrollers - MCU XMC4000
Datasheet
200In Stock
Min.: 1
Mult.: 1

SMD/SMT LFBGA-144 ARM Cortex M4 1 MB 32 bit/16 bit 12 bit 120 MHz 91 I/O 160 kB 1.3 V 1.3 V - 40 C + 105 C Tray
Infineon Technologies 32-bit Microcontrollers - MCU XMC4000
Datasheet
747In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M4 1 MB 32 bit/16 bit 12 bit 120 MHz 55 I/O 160 kB 1.3 V 1.3 V - 40 C + 85 C Tray
Infineon Technologies 32-bit Microcontrollers - MCU XMC4000
Datasheet
1,401In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 ARM Cortex M4 1 MB 32 bit/16 bit 12 bit 120 MHz 91 I/O 160 kB 1.3 V 1.3 V - 40 C + 125 C Tray
Infineon Technologies 32-bit Microcontrollers - MCU XMC4000
Datasheet
254In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M4 256 kB 32 bit/16 bit 12 bit 144 MHz 75 I/O 128 kB 3.13 V 3.63 V - 40 C + 125 C Tray
Infineon Technologies 32-bit Microcontrollers - MCU XMC4000
Datasheet
914In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 ARM Cortex M4 512 kB 32 bit/16 bit 12 bit 120 MHz 41 I/O 80 kB 3 V 3.63 V - 40 C + 85 C Tray
Infineon Technologies XMC4108Q48K64BAXUMA1
Infineon Technologies 32-bit Microcontrollers - MCU XMC4000
Datasheet
1,378In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

SMD/SMT QFN-48 ARM Cortex M4 64 kB 32 bit/16 bit 12 bit 80 MHz 21 I/O 20 kB 3 V 3.63 V - 40 C + 125 C Reel, Cut Tape, MouseReel
Infineon Technologies XMC4200Q48K256BAXUMA1
Infineon Technologies 32-bit Microcontrollers - MCU XMC4000
Datasheet
1,951In Stock
2,500On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

SMD/SMT QFN-48 ARM Cortex M4 256 kB 32 bit/16 bit 12 bit 80 MHz 21 I/O 40 kB 3 V 3.63 V - 40 C + 125 C Reel, Cut Tape, MouseReel
Infineon Technologies 32-bit Microcontrollers - MCU XMC4000
Datasheet
540In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M4 2 MB 32 bit/16 bit 12 bit 144 MHz 352 kB 3.13 V 3.63 V - 40 C + 85 C Tray
Infineon Technologies 32-bit Microcontrollers - MCU XMC4000
Datasheet
35In Stock
180Expected 2026/02/12
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M4 1 MB 32 bit/16 bit 12 bit 120 MHz 55 I/O 160 kB 1.3 V 1.3 V - 40 C + 85 C Tray
Infineon Technologies 32-bit Microcontrollers - MCU XMC4000
Datasheet
21In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M4 512 kB 32 bit/16 bit 12 bit 120 MHz 75 I/O 80 kB 3 V 3.63 V - 40 C + 85 C Tray
Infineon Technologies ARM Microcontrollers - MCU XMC4000
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M4 768 kB 32 bit/16 bit 12 bit 120 MHz 55 I/O 160 kB 1.3 V 1.3 V - 40 C + 125 C Tray
Infineon Technologies ARM Microcontrollers - MCU XMC4000
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 ARM Cortex M4 768 kB 32 bit/16 bit 12 bit 120 MHz 91 I/O 160 kB 1.3 V 1.3 V - 40 C + 85 C Tray
Infineon Technologies ARM Microcontrollers - MCU XMC4000
Datasheet
Non-Stocked
Min.: 360
Mult.: 360

SMD/SMT LQFP-144 ARM Cortex M4 768 kB 32 bit/16 bit 12 bit 120 MHz 91 I/O 160 kB 1.3 V 1.3 V - 40 C + 125 C Tray
Infineon Technologies ARM Microcontrollers - MCU XMC4000
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 1,134
Mult.: 1,134

SMD/SMT LFBGA-196 ARM Cortex M4 1.5 MB 32 bit/16 bit 12 bit 144 MHz 276 kB 3.13 V 3.63 V - 40 C + 85 C Tray
Infineon Technologies ARM Microcontrollers - MCU XMC4000
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 1,134
Mult.: 1,134

SMD/SMT LFBGA-196 ARM Cortex M4 2 MB 32 bit/16 bit 12 bit 144 MHz 352 kB 3.13 V 3.63 V - 40 C + 85 C Tray
Infineon Technologies ARM Microcontrollers - MCU XMC4000
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 1,134
Mult.: 1,134

SMD/SMT LFBGA-196 ARM Cortex M4 1.5 MB 32 bit/16 bit 12 bit 144 MHz 276 kB 3.13 V 3.63 V - 40 C + 125 C Tray
Infineon Technologies ARM Microcontrollers - MCU XMC4000
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 540
Mult.: 540

SMD/SMT LQFP-100 ARM Cortex M4 1.5 MB 32 bit/16 bit 12 bit 144 MHz 276 kB 3.13 V 3.63 V - 40 C + 85 C Tray
Infineon Technologies ARM Microcontrollers - MCU XMC4000
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 1,134
Mult.: 1,134

SMD/SMT LFBGA-196 ARM Cortex M4 1 MB 32 bit/16 bit 12 bit 144 MHz 200 kB 3.13 V 3.63 V - 40 C + 85 C Tray
Infineon Technologies ARM Microcontrollers - MCU XMC4000
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 1,134
Mult.: 1,134

SMD/SMT LFBGA-196 ARM Cortex M4 1.5 MB 32 bit/16 bit 12 bit 144 MHz 276 kB 3.13 V 3.63 V - 40 C + 85 C Tray
Infineon Technologies ARM Microcontrollers - MCU XMC4000
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 1,134
Mult.: 1,134

SMD/SMT LFBGA-196 ARM Cortex M4 2 MB 32 bit/16 bit 12 bit 144 MHz 352 kB 3.13 V 3.63 V - 40 C + 85 C Tray
Infineon Technologies ARM Microcontrollers - MCU XMC4000
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 1,134
Mult.: 1,134

SMD/SMT LFBGA-196 ARM Cortex M4 1 MB 32 bit/16 bit 12 bit 144 MHz 200 kB 3.13 V 3.63 V - 40 C + 125 C Tray